AA 3510 then UA 5940 at O'Hare
Traverse City → Chicago → Peoria
Timetable, Chicago time
17:29AA 3510 from Traverse City at the gate
16:40UA 5940 to Peoria leaves the gate
23 h 11 apart on the timetable, overnight
UA 5940 leaves 23 h 11 after AA 3510 arrives on the timetable: more than half a day, so not a connection we count.